/* 基础重置 */
html {
	font-family: sans-serif;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust:     100%;
}

body {
	margin: 0;
	word-wrap: break-word;
	line-height: 1.6;

}

article,
aside,
details,
figcaption,
figure,
footer,
header,
main,
menu,
nav,
section,
summary {
	display: block;
}

a {
	background-color: transparent;
}

a:active,
a:hover {
	outline: 0;
}

b,
strong {
	font-weight: bold;
}

dfn {
	font-style: italic;
}

mark {
	background: #ff0;
	color: #000;
}

small {
	font-size: 80%;
}

sub,
sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}

sup {
	top: -0.5em;
}

sub {
	bottom: -0.25em;
}

img {
	border: 0;
}

pre {
	overflow: auto;
}

code,
kbd,
pre,
samp {
	font-family: monospace, monospace;
}

button,
input,
optgroup,
select,
textarea {
	color: inherit;
	font: inherit;
	margin: 0;
}

button {
	overflow: visible;
}

button,
select {
	text-transform: none;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
	-webkit-appearance: button;
	cursor: pointer;
}

button[disabled],
html input[disabled] {
	cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
	border: 0;
	padding: 0;
}

input {
	line-height: normal;
}

input[type="checkbox"],
input[type="radio"] {
	box-sizing: border-box;
	padding: 0;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
	height: auto;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
	-webkit-appearance: none;
}

fieldset {
	border: 1px solid #c0c0c0;
	margin: 0 2px;
	padding: 0.35em 0.625em 0.75em;
}

q {
	font-style: italic;
	font-weight: bold;
	letter-spacing: 1px;
}

legend {
	border: 0;
	padding: 0;
}

textarea {
	overflow: auto;
}

optgroup {
	font-weight: bold;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

td,
th {
	padding: 5px;
	border: 2px double #f9f9f9;
	text-align: center;
}

/*--------------------------------------------------------------
2. Typography
--------------------------------------------------------------*/
body, button, input, select, textarea {
	color: #727272;
	font-family: 'Open Sans', sans-serif;
}

h1 {
	font-size:40px;
}

h2 {
	font-size:29px;
}

h3 {
	font-size:20px;
}

h4 {
	font-size: 18px;
}

h5 {
	font-size: 16px;
}

h6 {
	font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
	margin: 0 0 10px 0;
	font-family: 'Montserrat', sans-serif;
	font-weight: 600;
	color: #272727;
	line-height: 1.5;
}

p {
	margin: 0 0 15px 0;
}

dfn,
cite,
em,
i {
	font-style: italic;
}

blockquote {
	text-align: center;
	position: relative;
	margin: 0 0 25px;
	font-size: 27px;
	font-weight: 100;
}

blockquote cite {
	font-size: 18px;
	line-height: 1.89;
	color: #888888;
}

blockquote cite {
	display: block;
	margin-top: 7px;
}

address {
	margin: 0 0 15px;
}

pre {
	background: #eee;
	font-family: "Courier 10 Pitch", Courier, monospace;
	font-size: 15px;
	line-height: 1.6;
	margin-bottom: 15px;
	max-width: 100%;
	overflow: auto;
	padding: 15px;
}

code {
	padding: 2px 4px;
	font-size: 90%;
	color: #dc4357;
	background-color: #f51e4612;
	border-radius: 4px;
}

code,
kbd,
tt,
var {
	font-family: Monaco, Consolas, "Andale Mono", "DejaVu Sans Mono", monospace;
	font-size: 15px;
}

abbr,
acronym {
	border-bottom: 1px dotted #666;
	cursor: help;
}

mark,
ins {
	background: #fff9c0;
	text-decoration: none;
}

big {
	font-size: 125%;
}

/*--------------------------------------------------------------
3. Elements
--------------------------------------------------------------*/

html {
	box-sizing: border-box;
}

*,
*:before,
*:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */
	box-sizing: inherit;
}

body {
	background: #fff; /* Fallback for when there is no custom background color defined. */
	-webkit-font-smoothing: antialiased;
	-webkit-text-size-adjust: 100%;
	overflow-x: hidden;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: "";
}

blockquote:before {
	content: "\201c";
	font-family: "Times New Roman";
	display: block;
	font-size: 93px;
	line-height: 50px;
	font-weight: 700;
}

blockquote:before {
	color: #f51e46;
}

hr {
	background-color: #ECECEE;
	border: 0;
	height: 1px;
	margin: 60px 0;
	clear: both;
}

ul,
ol {
	margin: 0 0 30px 0;
	padding: 0 0 0 20px;
}

ul {
	list-style: none;
	padding-left: 0;
}

ol {
	list-style: decimal;
}

li > ul,
li > ol {
	margin-bottom: 0;
	margin-left: 15px;
}

dt {
	font-weight: bold;
}

dd {
	margin: 0 15px 15px;
}

img {
	height: auto; /* Make sure images are scaled correctly. */
	max-width: 100%; /* Adhere to container width. */
	vertical-align: middle;
}

figure {
	margin: 15px 0; /* Extra wide images within figure tags don't overflow the content area. */
}

table {
	margin: 0 0 15px;
	width: 100%;
}

/* Text meant only for screen readers. */
.screen-reader-text {
	clip: rect(1px, 1px, 1px, 1px);
	position: absolute !important;
	white-space: nowrap;
	height: 1px;
	width: 1px;
	overflow: hidden;
}

.screen-reader-text:focus {
	background-color: #f1f1f1;
	border-radius: 3px;
	box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
	clip: auto !important;
	color: #21759b;
	display: block;
	font-size: 14px;
	font-size: 0.875rem;
	font-weight: bold;
	height: auto;
	left: 5px;
	line-height: normal;
	padding: 15px 23px 14px;
	text-decoration: none;
	top: 5px;
	width: auto;
	z-index: 100000;
}

/*--------------------------------------------------------------
4. Forms
--------------------------------------------------------------*/

input[type="button"],
input[type="reset"],
input[type="submit"],
button {
	background: #f51e46;
	color: #fff;
	font-size: 16px;
	line-height: 1.5;
	padding:10px 35px;
	border: none;
	height: auto;
	width: auto;
	cursor: pointer;
	display: inline-block;
}

input[type="button"]:hover,
input[type="reset"]:hover,
input[type="submit"]:hover,
button:hover,
input[type="button"]:focus,
input[type="reset"]:focus,
input[type="submit"]:focus,
button:focus,
input[type="button"]:active,
input[type="reset"]:active,
input[type="submit"]:active,
button:active {
	background-color: #222;
	color: #fff;
	outline: none;
}


input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="range"],
input[type="date"],
input[type="month"],
input[type="week"],
input[type="time"],
input[type="datetime"],
input[type="datetime-local"],
input[type="color"],
textarea,
select {
	color: #272727;
	border: 1px solid #e7e7e7;
	padding: 7px 10px 7px 15px;
}


select {
	border: 1px solid #f5f5f5;
	width: 100%;
}
[type="checkbox"],
[type="radio"] {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	padding: 0;
}

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
	height: auto;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="range"]:focus,
input[type="date"]:focus,
input[type="month"]:focus,
input[type="week"]:focus,
input[type="time"]:focus,
input[type="datetime"]:focus,
input[type="datetime-local"]:focus,
input[type="color"]:focus,
textarea:focus {
	outline:none;
}

textarea {
	width: 100%;
}

        /* 导航样式 */
        .navbar {
            background: #333;
            padding: 1rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
            justify-content: space-around;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            padding: 0.5rem 1rem;
        }

        /* 主要内容容器 */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        /* 响应式布局 */
        .content-section {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin: 2rem 0;
        }

        .main-content {
            flex: 3;
            min-width: 300px;
        }

        .sidebar {
            flex: 1;
            min-width: 250px;
            background: #f4f4f4;
            padding: 1rem;
        }

        /* 响应式图片和视频 */
        .responsive-img {
            width: 100%;
            height: auto;
            margin: 1rem 0;
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 比例 */
            height: 0;
            overflow: hidden;
            margin: 1rem 0;
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        /* 按钮样式 */
        .btn {
            display: inline-block;
            padding: 0.8rem 1.5rem;
            background: #007bff;
            color: white;
            text-decoration: none;
            border-radius: 5px;
            transition: background 0.3s;
            margin: 0.5rem 0;
        }

        .btn:hover {
            background: #0056b3;
        }
       /* 图片画廊 */
        .gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1rem;
            margin: 2rem 0;
        }

        .gallery img {
            width: 100%;
            height: auto;
            border-radius: 8px;
        }
         .titl{
            display: inline-block;
            padding: 0.8rem 3rem 0.8rem 1.5rem;
            background:#f5222d;
            color: white;
            text-decoration: none;
            border-radius:0 2rem 2rem 0;
            transition: background 0.3s;
            margin: 0.5rem 0;
            font-weight: bold;
         }
         .top-content {
            flex: 1; /* 占据剩余空间 */
            padding: 20px;
            background: #f0f0f0;
            }

        .bottom-div {
            background: #333;
            color: white;
            padding: 15px;
        }
.cs_titl{background: #333; color:#fff;border-radius: 0.5rem 0 0 0.5rem;line-height:normal;padding:0.5rem; border: 1px solid #333 !important;}
.cs{border: 1px solid #333 !important; border-radius:0 0.5rem 0.5rem 0;line-height:normal;padding:0.5rem;}
.canshu{margin:1rem 0.5rem;}
.canshu li{margin:1.5rem 0;}
.clear {
    clear: both;
}
/*multi-language*/

.multi-language-current:after {
	content: '';
	vertical-align: middle;
	display: inline-block;
	border: 5px solid transparent;
	border-top: 5px solid #fff;
	position: absolute;
	right: 0;
	top: 17px;
}

a.multi-language-current {
	color: #fff;
	padding: 9px;
	position: relative;
	padding-right: 20px;
}

.multi-language {
	float: right;
	position: relative;
	padding-top: 25px;
	font-size: 12px;
}

.multi-language img {
	margin-right: 5px;
}

.multi-language-sub {
	padding:10px 3px;
	background-color: #ffffff;
	text-align: left;
	visibility: hidden;
	opacity: 0;
	transition: all 500ms ease;
	-webkit-transition: all 500ms ease;
	-moz-transition: all 500ms ease;
	-o-transition: all 500ms ease;
	-ms-transition: all 500ms ease;
	top: 130%;
	right: 0;
	-webkit-box-shadow: 0 0px 20px rgba(166, 166, 166, 0.25);
	-moz-box-shadow: 0 0px 20px rgba(166, 166, 166, 0.25);
	box-shadow: 0 0px 20px rgba(166, 166, 166, 0.25);
	width: 120px;
	position: absolute;
	z-index: 9999;
	margin: 0;
}


.multi-language:hover .multi-language-sub {
	visibility: visible;
	opacity: 1;
	top: 110%;
	right: 0;
}

.multi-language-sub li {
	display: block;
	width: 100%;
	float: none;
	border: none;
	margin: 6px 0;
	border-top: 1px solid #f1f1f1;
}

.multi-language-sub li:first-child {
	border: none;
}

.multi-language li a {
	display: block;
	padding-left: 10px;
	position: relative;
	text-transform: capitalize;
	z-index: 99;
	margin-top: 5px;
	width:100%;
	line-height: 1;
	cursor:pointer;
}

.multi-language li a:hover{
    color: #007bff;
}

        /* 移动端适配 */
        @media (max-width: 768px) {
            .nav-links {
                flex-direction: column;
                text-align: center;
            }

            .nav-links li {
                margin: 0.5rem 0;
            }

            .content-section {
                flex-direction: column;
            }

            .sidebar {
                order: -1;
            }

            h1 {
                font-size: 1.5rem;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 10px;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
        }